<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin" type="text/css"?>
<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css" type="text/css"?>

<window title="Show Caret Test"
        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">

  <script type="application/javascript" 
          src="chrome://mochikit/content/MochiKit/packed.js"/>
  <script type="application/javascript"
          src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>

<iframe id="f1" width="100" height="100" onload="frameLoaded()"
        src="data:text/html,%3Cbody%20style='height:%208000px'%3E%3Cp%3EHello%3C/p%3EGoodbye%3C/body%3E"/>
<!-- <body style='height: 8000px'><p>Hello</p><span id='s'>Goodbye<span></body> -->
<iframe id="f2" type="content" showcaret="true" width="100" height="100" onload="frameLoaded()"
        src="data:text/html,%3Cbody%20style%3D%27height%3A%208000px%27%3E%3Cp%3EHello%3C%2Fp%3E%3Cspan%20id%3D%27s%27%3EGoodbye%3Cspan%3E%3C%2Fbody%3E"/>

<script>
<![CDATA[

var framesLoaded = 0;
var otherWindow = null;

function frameLoaded() { if (++framesLoaded == 2) SimpleTest.waitForFocus(runTest); }

SimpleTest.waitForExplicitFinish();
function runTest()
{
  var sel1 = frames[0].getSelection();
  sel1.collapse(frames[0].document.body, 0);

  var sel2 = frames[1].getSelection();
  sel2.collapse(frames[1].document.body, 0);

  window.frames[0].focus();
  document.commandDispatcher.getControllerForCommand("cmd_scrollBottom").doCommand("cmd_scrollBottom");

  ok(frames[0].scrollY > 0, "scrollY for non-showcaret");
  is(sel1.focusNode, frames[0].document.body, "focusNode for non-showcaret");
  is(sel1.focusOffset, 0, "focusOffset for non-showcaret");

  window.frames[1].focus();
  document.commandDispatcher.getControllerForCommand("cmd_scrollBottom").doCommand("cmd_scrollBottom");

  ok(frames[1].scrollY <
       frames[1].document.getElementById('s').getBoundingClientRect().top,
     "scrollY for showcaret");
  isnot(sel2.focusNode, frames[1].document.body, "focusNode for showcaret");
  ok(sel2.anchorOffset > 0, "focusOffset for showcaret");

  otherWindow = window.open("window_showcaret.xul", "_blank", "chrome,width=400,height=200");
  otherWindow.addEventListener("focus", otherWindowFocused, false);
}

function otherWindowFocused()
{
  otherWindow.removeEventListener("focus", otherWindowFocused, false);

  // enable caret browsing temporarily to test caret movement
  var prefs = Components.classes["@mozilla.org/preferences-service;1"].
                getService(Components.interfaces.nsIPrefBranch);
  prefs.setBoolPref("accessibility.browsewithcaret", true);

  var hbox = otherWindow.document.documentElement.firstChild;
  hbox.focus();
  is(otherWindow.document.activeElement, hbox, "hbox in other window is focused");

  document.commandDispatcher.getControllerForCommand("cmd_scrollLineDown").doCommand("cmd_scrollLineDown");
  is(otherWindow.document.activeElement, hbox, "hbox still focused in other window after down movement");

  prefs.setBoolPref("accessibility.browsewithcaret", false);

  otherWindow.close();
  SimpleTest.finish();
}

]]>
</script>

<body xmlns="http://www.w3.org/1999/xhtml">
<p id="display">
</p>
<div id="content" style="display: none">
</div>
<pre id="test">
</pre>
</body>

</window>
